Option

Stabilize banks and slopes with bioengineering and revetments

Details

Focus of action
Armoring, harden, retrofits and revetments
Option

Stabilize banks and slopes with bioengineering and revetments

Focus of action
Armoring, harden, retrofits and revetments

Examples from plans

This option appears in resilience plans from around the country.

Option from plan Hazards Sort descending Assets Region Source Plan
Provide incentives for proper shoreline stabilization and bank stabilization methods, including sloping or grading techniques, terracing hillsides or installing riprap boulders or geotextile fabric. Erosion and Shoreline Recession Aquatic and Marine ResourcesNatural Areas and Wildlife National HUD Community Resilience Toolkit (p. 28)
Use natural bank stabilization techniques or revetments or hardened materials atop riverbanks or slopes to protect against floods. Flooding – CoastalFlooding – General Aquatic and Marine ResourcesNatural Areas and Wildlife National HUD Community Resilience Toolkit (p. 16)
Conduct an outreach program that educates the public on the dangers of removing natural vegetation from dunes and slopes near buildings and infrastructure. LandslidesErosion and Shoreline Recession Urban Landscape and Tree CanopyAquatic and Marine ResourcesNatural Areas and Wildlife National HUD Community Resilience Toolkit (p. 28)
Use debris-flow measures that may reduce damage in sloping areas, such as stabilization, efforts to spread or dissipate the force and flow control measures. Landslides Natural Areas and WildlifeProperty National HUD Community Resilience Toolkit (p. 29)
Build retaining walls to protect against mass wasting — the movement of rock and soil down a slope — from mudslides. Landslides Multiple or All AssetsProperty Juneau's Changing Climate and Community Response (p. 27)
Improve soil stability by increasing root mass with more vegetation and limiting grading activities. Landslides Urban Landscape and Tree CanopyWater Infrastructure – WastewaterNatural Areas and WildlifeProperty Southeast Planning for Climate Resilience—City of Asheville, North Carolina (p. 117)
Use vegetative cover to help stabilize slopes, reduce slope failure and minimize waterbody sedimentation. LandslidesErosion and Shoreline Recession Urban Landscape and Tree CanopyWater Infrastructure – WastewaterNatural Areas and WildlifeProperty Midwest St Paul, MN Climate Action & Resilience Plan
Set money aside to address hardening roads against landslides and erosion. Landslides Transportation and Mobility Southeast Planning for Climate Resilience—City of Asheville, North Carolina (p. 118)
Harden and stabilize roads against landslides with retaining walls and vegetation. Landslides Transportation and Mobility Southeast Planning for Climate Resilience—City of Asheville, North Carolina (p. 118)
Consider developing a program to install catch-fall nets for rocks at steep slopes near roadways. Landslides Transportation and Mobility National HUD Community Resilience Toolkit (p. 28)
Encourage the use of natural bank stabilization techniques. Landslides Natural Areas and Wildlife National HUD Community Resilience Toolkit (p. 28)
Increase floodplain and channel roughness to help dissipate the anticipated increase in runoff. Install bioengineered surfaces (e.g., vegetation incorporated with wood and rock to harden channels) along Water QualityFlooding – GeneralFlooding – Rainfall-induced Water Infrastructure – WastewaterNatural Areas and Wildlife National USFWS National Fish, Wildlife, and Plants Climate Adaptation Strategy